Cheap flights from Port Columbus to Portland

Compare Port Columbus to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

Book the best Portland fare with no extra fees

Find the cheapest month to fly from Port Columbus to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Port Columbus to Portland flights are currently cheapest in May.

Direct flights from Port Columbus to Portland

Port Columbus to Portland: Alternative routes

Compare routes from Port Columbus to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Columbus to Portland: Flight information

The things to know before you go.
Cheapest flight found$232
Cheapest month to flyJune
Average flight time1 hr, 59 mins
Most popular airlineBreeze Airways
Average flights per week4

Finding cheap flights from Port Columbus to Portland: Frequently asked questions

The best price we found for a return flight from Port Columbus to Portland is $314. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 59 minutes is the average flight time from Port Columbus to Portland.
Breeze Airways flies direct from Port Columbus to Portland.
As of February 2026, there are 4 flights per week flying from Port Columbus to Portland.
The cheapest month to fly from Port Columbus to Portland is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Port Columbus Airport to Portland Airport on Friday, 8 May 2026.
Yes – the average flight time is 1 hour and 59 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways offers the cheapest flight tickets to Portland.

Travelling from John Glenn Columbus International Airport (CMH) to Portland International Jetport Airport (PWM): what you need to know

  • Arrive at the airport on time so you don't miss your CMH to PWM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • During popular months like July, it's a good idea to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a peak period in general.

  • If you want to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from John Glenn Columbus International Airport to Portland International Jetport Airport. These are the most popular stopovers between CMH and PWM:

    • Ronald Reagan National Airport

    • Philadelphia International Airport

    • LaGuardia Airport

How to find the cheapest flights from John Glenn Columbus International Airport (CMH) to Portland International Jetport Airport (PWM)

  • At the moment, $232 is the lowest price we've seen for a one-way John Glenn Columbus International Airport to Portland International Jetport Airport flight. The best price for a return ticket is $314. Keep in mind that fares could change due to availability at the time of booking.

  • Don't leave things to the last minute. You're more likely to get cheap tickets from CMH to PWM if you book in advance. Airlines often offer some terrific early bird deals.

  • The 'Whole month' search tool shows you the cheapest flights from John Glenn Columbus International Airport to Portland International Jetport Airport across every month. It's a good way to snap up a bargain if your dates aren't set in stone.

  • You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll send you an update as soon as the price changes on cheap flights from CMH to PWM.

  • Tailor your trip using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from John Glenn Columbus International Airport to Portland International Jetport Airport.

Handy information about John Glenn Columbus International Airport (CMH)

  • You'll find CMH at 4600 International Gateway.

  • When it comes to John Glenn Columbus International Airport's on-time performance, 79.5% of flights complete their journey on time.

  • John Glenn Columbus International Airport is around 13 kilometres from central Columbus. If you're driving, catching a cab or ride-sharing from the centre, it'll take 10 minutes or so to get there, depending on the traffic.

  • The trip on public transport will take about 1 hour 5 minutes.

  • Booked an early flight from John Glenn Columbus International Airport to Portland International Jetport Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels close to CMH:

Arriving at Portland International Jetport Airport (PWM)

Getting from Portland International Jetport Airport (PWM) to central Portland

  • PWM is located at 1001 Westbrook Street.

  • Portland International Jetport Airport to the centre of Portland has a drive time of around 15 minutes. It's approximately 8 kilometres away.

  • It'll take around 40 minutes to get there by public transport.

When to fly to Portland International Jetport Airport (PWM)

  • It's time to pick your trip dates for your flight from John Glenn Columbus International Airport to Portland International Jetport Airport. August is the busiest month to head to Portland. If you're after a quieter vibe, go in March.

  • The warmest month in Portland is July, with the temperature ranging between 14ºC (57ºF) and 25ºC (77ºF). Book your flights from John Glenn Columbus International Airport to Portland International Jetport Airport in this month if this is the type of weather you like.

  • If you want to travel in cooler conditions, search for a cheap ticket from CMH to PWM in January. Average temperatures are between -10ºC (14ºF) and 3ºC (37ºF) then.

Explore more of United States

  • Portland is easy to fall in love with, but there are so many other corners of United States just waiting to be discovered. Around 451 kilometres south-west of Portland, a visit to New York will keep you on the move. Start with leading sights like Statue of Liberty, Central Park and Empire State Building.

  • If you're interested in discovering another major destination in United States, consider Boston, about 161 kilometres south-west of Portland. Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.